Home / 15,627,325.39-23,441,873.81-4,846,158.97

Finding the Fourth Proportional to 15,627,325.39, 23,441,873.81 and 4,846,158.97

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Solution

The fourth proportional to 15,627,325.39, 23,441,873.81 and 4,846,158.97 is: 7,269,513.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,627,325.39 : 23,441,873.81 = 4,846,158.97 : x
  2. Step 2: Convert to fraction form
    15,627,325.39/23,441,873.81 = 4,846,158.97/x
  3. Step 3: Cross multiply
    15,627,325.39x = 23,441,873.81 × 4,846,158.97
  4. Step 4: Simplify right side
    15,627,325.39x = 113,603,047,037,939.56
  5. Step 5: Solve for x
    x = 113,603,047,037,939.56/15,627,325.39
  6. Step 6: Final answer
    x = 7,269,513.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.